CVE-2026-34884

critical

Description

SSRF via set_skywalking_url Tool and GraphQL expression injection vulnerability in Apache SkyWalking MCP. This issue affects Apache SkyWalking MCP: 0.1.0. Users are recommended to upgrade to version 0.2.0, which fixes this issue.

References

https://lists.apache.org/thread/s447p6h5dfr02lx17v27phoksgb8mkkp

http://www.openwall.com/lists/oss-security/2026/04/13/5

Details

Source: Mitre, NVD

Published: 2026-08-18

Updated: 2026-08-19

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H